432413

AVM fritz box fon wlan 7570 Manual

125
Zoom out
Zoom in
Previous page
1/159
Next page
Frequency Ranges
FRITZ!Box Fon WLAN 7570 vDSL 125
2.3 Frequency Ranges
WLAN uses the frequency range around 2.4 GHz in the ISM
band or, alternatively, the frequency range at 5 GHz.
You can use both frequency ranges with the FRITZ!Box.
2.4-GHz Frequency
Band
A WLAN in the 2.4-GHz frequency band works in the same
band as Bluetooth, microwave devices and many cordless
telephones. This means that interference may occur within
WLANs operated in the vicinity of such devices. Generally
the only adverse effects are to the transmission rate; abor-
ted connections and data losses are rare.
In the 2.4-GHz frequency range the European regulation au-
thorities have designated 13 channels for WLAN. One chan-
nel has a bandwidth of 20 MHz.
A channel can have a bandwidth of 20 MHz (throughput up
to 130 Mbit/s) or 40 MHz (throughput of up to 300 Mbit/s).
Channels located directly next to each other may overlap
and result in mutual interference. For instance, if several
WLANs are operated close to each other in the 2.4-GHz fre-
quency range with a bandwidth of 20 MHz, a distance of at
least five channels should be left empty between each two
channels used. This means that if channel 1 is selected for
one WLAN, the channels 6 through 13 can be selected for a
second WLAN. This maintains the minimum distance be-
tween channels.
WLAN
Autochannel
With the WLAN Autochannel function, the FRITZ!Box auto-
matically searches for the channel subject to the least inter-
ference. Should problems with interference persist despite
this function, try to identify the source of interference and
switch it off manually.
Additional tips on interference in the WLAN radio network
are presented in the section “Ruling Out Interference
Caused by Other Wireless Networks” from page 101.
5-GHz Frequency
Band
The FRITZ!Box can operate in the 5-GHz frequency band as
an alternative. This frequency range is used much less of-
ten than the most common 2.4-GHz frequency range.
… 125 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for AVM fritz box fon wlan 7570 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of AVM fritz box fon wlan 7570 in the language / languages: English as an attachment in your email.

The manual is 2,15 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info